One-Step Addition and Subtraction Equations Challenge

Sarah has 15 apples. She gives some apples to her friend. If she has 9 apples left, how many apples did she give away?

• 8

• 4

• 6

• 10

Tom has 20 marbles. He loses some marbles during a game. If he has 12 marbles left, how many marbles did he lose?

• 5

• 10

• 15

• 8

A book costs $8. If you have $12, how much more money do you need to buy the book?

• $4

• $2

• 0

• $5

Lisa has 30 stickers. She buys some more stickers. If she now has 45 stickers, how many stickers did she buy?

• 15

• 20

• 10

• 25

A box contains 25 chocolates. If 10 chocolates are eaten, how many chocolates are left in the box?

• 10

• 15

• 20

• 5

Mark has 50 toy cars. He gives away some to his friends. If he has 37 toy cars left, how many did he give away?

• 10

• 15

• 13

• 20

Emma has $50. She spends $15 on a toy. How much money does she have left?

• $30

• $35

• $45

• $25

There are 40 students in a class. If 5 students leave the class, how many students are still in the class?

• 40

• 35

• 25

• 30

A farmer has 100 apples. He sells 25 apples at the market. How many apples does he have left?

• 100

• 50

• 75

• 25

Jenny has 60 beads. She uses 18 beads to make a bracelet. How many beads does she have remaining?

• 42

• 30

• 54

• 36